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WO2013036140A4 - A die retainer system for a clamp die and method of operation of same - Google Patents

A die retainer system for a clamp die and method of operation of same Download PDF

Info

Publication number
WO2013036140A4
WO2013036140A4 PCT/NO2012/050166 NO2012050166W WO2013036140A4 WO 2013036140 A4 WO2013036140 A4 WO 2013036140A4 NO 2012050166 W NO2012050166 W NO 2012050166W WO 2013036140 A4 WO2013036140 A4 WO 2013036140A4
Authority
WO
WIPO (PCT)
Prior art keywords
die
clamp
axial direction
retainer
die retainer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/NO2012/050166
Other languages
French (fr)
Other versions
WO2013036140A3 (en
WO2013036140A2 (en
Inventor
Hugo Leonardo ROSANO
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Oilwell Varco Norway AS
Original Assignee
National Oilwell Varco Norway AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by National Oilwell Varco Norway AS filed Critical National Oilwell Varco Norway AS
Priority to DK12767123.8T priority Critical patent/DK2753783T3/en
Priority to EP12767123.8A priority patent/EP2753783B1/en
Publication of WO2013036140A2 publication Critical patent/WO2013036140A2/en
Publication of WO2013036140A3 publication Critical patent/WO2013036140A3/en
Publication of WO2013036140A4 publication Critical patent/WO2013036140A4/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • E21B19/161—Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe
    • E21B19/163—Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe piston-cylinder actuated
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • E21B19/165—Control or monitoring arrangements therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/4984—Retaining clearance for motion between assembled parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)
  • Earth Drilling (AREA)
  • Jigs For Machine Tools (AREA)
  • Clamps And Clips (AREA)
  • Machine Tool Units (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Actuator (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Retarders (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Surgical Instruments (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

A die retainer system and method for a clamp die (152) that is included in a torque devise (1) for oil field use where the clamp die (152) is positioned in a clamp fixture (154), wherein the clamp die (152) is movable in its axial direction relative the clamp fixture (154) and retained in the axial direction by a die retainer (150) that is compliant or compliantly suspended.

Claims

38 AMENDED CLAIMS received by the International Bureau on 24 September 2013 (24.09.2013).
1. A die retainer system for a clamp die (152) that is
included in a torque devise (1) for oil field use where the clamp die (152) is positioned in a clamp fixture (154) , c h a r a c t e r i z e d i n that the clamp die (152) is movable in its axial direction relative the clamp fixture (154) , the axial direction being the axial direction of a pipe adapted to be clamped by the torque device (1) , and retained in the axial direction by a die retainer (150) that is compliant or compliantly
suspended .
2. A die retainer system according to claim 1,
c h a r a c t e r i z e d i n that the die retainer (150) is solid and retained by an elastic body (164) .
3. A die retainer system according to claim 1,
c h a r a c t e r i z e d i n that the die retainer (150) is compressible.
4. A die retainer system according to claim 3,
c h a r a c t e r i z e d i n that the compressible die retainer (150) is positioned between the clamp die (152) and a housing (176) .
5. A die retainer system according to claim 1,
c h a r a c t e r i z e d i n that the die retainer (150) is resilient.
6. A die retainer system according to claim 5,
c h a r a c t e r i z e d i n that the resilient die retainer (150) is positioned between the clamp die (152) and a housing (176) .
7. A die retainer system according to claim 1,
c h a r a c t e r i z e d i n that the die retainer (150) is biased towards the clamp die (152) by an elastic body (164) .
8. Method of retaining a clamp die (152) that is included in a torque devise (1) for oil field use where the clamp die (152) is positioned in a clamp fixture (154) , c h a r a c t e r i z e d i n that the method
includes :
- letting the clamp die (152) be movable in its axial direction relative the clamp fixture (154) , the axial direction being the axial direction of a pipe adapted to be clamped by the torque device (1) ; and
- retaining the clamp die (152) in the axial direction by a die retainer (150) that is compliant or compliantly suspended .
9. Method according to claim 8, c h a r a c t e r i z e d i n that the method further includes retaining a die retainer (150) that is solid by an elastic body (164) .
10. Method according to claim 8, c h a r a c t e r i z e d i n that the method further includes selecting a die retainer (150) that is compressible.
11. Method according to claim 10, c h a r a c t e r i z e d i n that the method further includes positioning the compressible die retainer (150) between the clamp die (152) and a housing (176) .
12. Method according to claim 8, c h a r a c t e r i z e d i n that the method further includes selecting a die retainer (150) that is resilient.
13. Method according to claim 12, c h a r a c t e r i z e d i n that the method further includes positioning the resilient die retainer (150) between the clamp die (152) and a housing (176) .
14. Method according to claim 8, c h a r a c t e r i z e d i n that the method further includes biasing the die retainer (150) towards the clamp die (152) by an elastic body (164) .

Statement under Article 19(1) PCT

The present invention, as set forth in the amended claim 1 , relates to a die retainer system that is included in a torque device for oilfield use. A clamp die of the torque device is positioned in a clamp fixture wherein the clamp die is movable in the axial direction, the axial direction being the axial direction of a pipe when clamped by the torque device, and retained in the axial direction by means of a die retainer that is compliant or compliantly suspended.

Cited prior art document US patent 4,869,137 discloses a power tong with a die retainer wherein a die is compliantly suspended and movable in the lateral direction of a stem of the die, i.e. perpendicularly to the axial direction of a pipe clamped in the power tong.

In contrast, the die retainer of the die retainer system of the present invention is compliant or compliantly suspended so that the die is compliant in the axial direction. During makeup and breakout operations there may be significant vertical (axial) loads on the dies, e.g. from vertical movement between a backup tong and a power tong during screwing or unscrewing of the pipe joint. The compliant nature of the die will thus relieve the torque device from axial loads. Other situations where vertical loads may be transferred across the die are disclosed in the application on page 2, line 1 1 to page 3, line 6.

PCT/NO2012/050166 2011-09-09 2012-09-05 A die retainer system for a clamp die and method of operation of same Ceased WO2013036140A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DK12767123.8T DK2753783T3 (en) 2011-09-09 2012-09-05 Tray holder system for a clamp tray and method for operating the same
EP12767123.8A EP2753783B1 (en) 2011-09-09 2012-09-05 A die retainer system for a clamp die and method of operation of same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161532770P 2011-09-09 2011-09-09
US61/532,770 2011-09-09

Publications (3)

Publication Number Publication Date
WO2013036140A2 WO2013036140A2 (en) 2013-03-14
WO2013036140A3 WO2013036140A3 (en) 2013-09-26
WO2013036140A4 true WO2013036140A4 (en) 2013-11-14

Family

ID=46968338

Family Applications (10)

Application Number Title Priority Date Filing Date
PCT/NO2012/050160 Ceased WO2013036134A2 (en) 2011-09-09 2012-09-05 An apparatus for positioning of a clamp body and a method for operating a clamp body
PCT/NO2012/050166 Ceased WO2013036140A2 (en) 2011-09-09 2012-09-05 A die retainer system for a clamp die and method of operation of same
PCT/NO2012/050167 Ceased WO2013036141A2 (en) 2011-09-09 2012-09-05 An apparatus for determining the radial profile of a pipe and a method for operating same
PCT/NO2012/050169 Ceased WO2013036143A2 (en) 2011-09-09 2012-09-05 A torque device for oil field use and method of operation for same
PCT/NO2012/050163 Ceased WO2013036137A2 (en) 2011-09-09 2012-09-05 An apparatus and a method for torque compensation
PCT/NO2012/050168 Ceased WO2013036142A2 (en) 2011-09-09 2012-09-05 An apparatus for positioning an elongate element in an torque device and a method for operating same
PCT/NO2012/050162 Ceased WO2013036136A2 (en) 2011-09-09 2012-09-05 An apparatus for determining at least the torque of a torque device member and a method for operating same
PCT/NO2012/050161 Ceased WO2013036135A2 (en) 2011-09-09 2012-09-05 Control equipment for a torque device for oil field use and method for operation of same
PCT/NO2012/050165 Ceased WO2013036139A2 (en) 2011-09-09 2012-09-05 A tally system for oil field use and a method of operation of a tally system
PCT/NO2012/050164 Ceased WO2013036138A2 (en) 2011-09-09 2012-09-05 Guide system and method for operation of same

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/NO2012/050160 Ceased WO2013036134A2 (en) 2011-09-09 2012-09-05 An apparatus for positioning of a clamp body and a method for operating a clamp body

Family Applications After (8)

Application Number Title Priority Date Filing Date
PCT/NO2012/050167 Ceased WO2013036141A2 (en) 2011-09-09 2012-09-05 An apparatus for determining the radial profile of a pipe and a method for operating same
PCT/NO2012/050169 Ceased WO2013036143A2 (en) 2011-09-09 2012-09-05 A torque device for oil field use and method of operation for same
PCT/NO2012/050163 Ceased WO2013036137A2 (en) 2011-09-09 2012-09-05 An apparatus and a method for torque compensation
PCT/NO2012/050168 Ceased WO2013036142A2 (en) 2011-09-09 2012-09-05 An apparatus for positioning an elongate element in an torque device and a method for operating same
PCT/NO2012/050162 Ceased WO2013036136A2 (en) 2011-09-09 2012-09-05 An apparatus for determining at least the torque of a torque device member and a method for operating same
PCT/NO2012/050161 Ceased WO2013036135A2 (en) 2011-09-09 2012-09-05 Control equipment for a torque device for oil field use and method for operation of same
PCT/NO2012/050165 Ceased WO2013036139A2 (en) 2011-09-09 2012-09-05 A tally system for oil field use and a method of operation of a tally system
PCT/NO2012/050164 Ceased WO2013036138A2 (en) 2011-09-09 2012-09-05 Guide system and method for operation of same

Country Status (10)

Country Link
US (2) US10550651B2 (en)
EP (6) EP2753784B1 (en)
KR (1) KR101907118B1 (en)
CN (1) CN103842610B (en)
BR (1) BR112014005432B1 (en)
CA (1) CA2847832C (en)
DK (2) DK2753785T3 (en)
PL (3) PL2753783T3 (en)
SG (1) SG11201400115QA (en)
WO (10) WO2013036134A2 (en)

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US9839985B1 (en) * 2017-03-10 2017-12-12 Arobotech Systems, Inc. Fixture assembly
US10648254B2 (en) * 2018-04-13 2020-05-12 Forum Us, Inc. Wrench assembly with proportional grip circuit
NL2021418B1 (en) * 2018-08-03 2020-02-12 Itrec Bv Power Tong
CA3118137A1 (en) * 2018-11-02 2020-05-07 Weatherford Technology Holdings, Llc Tong assembly with door position sensors
WO2020172144A1 (en) * 2019-02-18 2020-08-27 Schlumberger Technology Corporation Methods and systems for automated pipe tally
KR102059107B1 (en) * 2019-08-01 2019-12-24 (재)자연환경연구소 Soil sampling equipment
CN113309476B (en) * 2021-06-15 2022-06-14 秦皇岛迪峰凿岩设备有限公司 Device and method for replacing drill rod
KR102498431B1 (en) * 2022-04-27 2023-02-13 이근구 Apparatus for providing operation control of jointing and seperating casings

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Also Published As

Publication number Publication date
EP2753785A2 (en) 2014-07-16
WO2013036142A4 (en) 2013-11-21
WO2013036134A4 (en) 2013-10-31
WO2013036134A3 (en) 2013-09-12
CA2847832C (en) 2018-12-18
WO2013036139A3 (en) 2013-09-26
KR101907118B1 (en) 2018-12-05
CA2847832A1 (en) 2013-03-14
US11492857B2 (en) 2022-11-08
EP2753786B1 (en) 2016-12-21
CN103842610B (en) 2016-12-07
WO2013036137A4 (en) 2013-11-14
WO2013036142A3 (en) 2013-09-26
WO2013036143A2 (en) 2013-03-14
WO2013036134A2 (en) 2013-03-14
WO2013036137A2 (en) 2013-03-14
US20200115971A1 (en) 2020-04-16
EP2753781A2 (en) 2014-07-16
EP2753784B1 (en) 2016-05-18
WO2013036138A4 (en) 2013-11-07
PL2753785T3 (en) 2015-05-29
DK2753785T3 (en) 2015-02-09
WO2013036138A2 (en) 2013-03-14
WO2013036135A3 (en) 2013-09-12
EP2753786A2 (en) 2014-07-16
BR112014005432B1 (en) 2021-02-23
WO2013036141A2 (en) 2013-03-14
PL2753781T3 (en) 2016-09-30
EP2753783B1 (en) 2016-02-10
EP2753784A2 (en) 2014-07-16
SG11201400115QA (en) 2014-03-28
WO2013036136A2 (en) 2013-03-14
WO2013036135A2 (en) 2013-03-14
WO2013036143A3 (en) 2013-10-10
EP2753782A2 (en) 2014-07-16
WO2013036139A2 (en) 2013-03-14
PL2753783T3 (en) 2016-10-31
US10550651B2 (en) 2020-02-04
WO2013036141A3 (en) 2013-09-26
EP2753782B1 (en) 2016-05-18
DK2753783T3 (en) 2016-05-02
EP2753781B1 (en) 2015-10-21
US20150107420A1 (en) 2015-04-23
WO2013036138A3 (en) 2013-09-19
WO2013036136A3 (en) 2013-09-12
EP2753783A2 (en) 2014-07-16
EP2753785B1 (en) 2014-11-26
KR20140077905A (en) 2014-06-24
WO2013036140A3 (en) 2013-09-26
WO2013036142A2 (en) 2013-03-14
WO2013036135A4 (en) 2013-10-31
WO2013036140A2 (en) 2013-03-14
CN103842610A (en) 2014-06-04
BR112014005432A2 (en) 2017-04-04
WO2013036137A3 (en) 2013-09-19

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